Reasons to believe God exists

Answers to the most serious questions in life don't fit on bumper stickers. So these links will require an investment in time and thought. These and more here.

Some reasons why people think that God exists.

• The kalam cosmological argument and the Big Bang theory

• The fine-tuning argument from cosmological constants and quantities

• The origin of life, part 1 of 2: the building blocks of life

• The origin of life, part 2 of 2: biological information

• The sudden origin of phyla in the Cambrian explosion

• Galactic habitable zones and circumstellar habitable zones

• Irreducible complexity in molecular machines

• The creative limits of natural selection and random mutation

• Angus Menuge’s ontological argument from reason

• Alvin Plantinga’s epistemological argument from reason

• William Lane Craig’s moral argument

• The unexpected applicability of mathematics to nature

• Arguments and scientific evidence for non-physical minds 

In addition to these arguments for theism, Christians should be able to make a minimal facts case for the resurrection, one that leverages the early creed in 1 Corinthians 15:3-7. And some sort of case for the belief that Jesus was divine using only the earliest sources. 

In addition to those positive evidences, there would be informed defenses to other questions like the problem of evil, the problem of suffering,religious pluralism, the hiddenness of God, materialist conceptions of mind, consciousness and neuroscience, the justice of eternal damnation,sovereignty and free will, the doctrine of the Incarnation, the doctrine of the Trinity, and so on.

See also, "So you think you understand the cosmological argument?"